Top Rated
Music City Solar
4.9
Price range: $$$
- NABCEP certified
- NES & TVA Generation Partners
- federal ITC 30%
- 25-year panel warranty
- battery storage available
How We Evaluate Nashville Solar Companies
We evaluate Nashville solar installers based on NABCEP certification, Tennessee electrical contractor licensing, NES and TVA program expertise, and verified customer reviews.
Nashville homeowners receive electricity from Nashville Electric Service (NES), a TVA-served distributor. NES offers net metering under TVA's Generation Partners program, which pays homeowners a flat rate per kWh for solar generation regardless of whether it's self-consumed or exported to the grid.
Tennessee has become increasingly solar-friendly, and Nashville's combination of 209 annual sunny days, moderate summer electricity demand, and the 30% federal ITC creates a reasonable solar economics case for homeowners. We verify that each installer is familiar with the NES interconnection process and TVA Generation Partners program enrollment.
Top Nashville Solar Installation Companies Compared
Nashville Solar Pros
4.7
Price range: $$–$$$
- NABCEP certified
- TN licensed
- free energy audit
- NES interconnection specialist
- financing available
Tennessee Solar
4.6
Price range: $$
- NABCEP certified
- TVA Generation Partners
- Tesla Powerwall installer
- locally owned
- 10-year labor warranty
Cumberland Solar Group
4.5
Price range: $$
- NABCEP certified
- TN licensed
- ITC documentation
- commercial and residential
- flexible payment plans
Nashville, TN
Serving Greater Nashville
- Coverage across Nashville, Brentwood, Franklin, Murfreesboro, Hendersonville, and Smyrna
- All installers experienced with NES interconnection and TVA Generation Partners enrollment
- Nashville averages 209 sunny days per year with good summer solar production
- Federal ITC allows homeowners to deduct 30% of system cost from federal taxes through 2032
Why Local Matters
Contractors who know your area, your climate, and your local codes
Every contractor in our network is established locally — no out-of-state storm chasers. They know the permitting requirements, the climate challenges, and they'll be there for warranty work.
Frequently Asked Questions About Solar in Nashville TN
How does the TVA Generation Partners program work for Nashville solar?
TVA's Generation Partners program pays NES customers a Generation Rate per kWh of solar energy produced. This rate is paid on all generation — both self-consumed and exported. You still pay NES for all electricity you consume from the grid. The net economics depend on the generation rate vs. your NES retail rate. TVA periodically adjusts the Generation Partners rate. Your installer should model your specific savings based on current Generation Partners rates and your NES consumption.
What is the average cost of solar panels in Nashville TN?
A typical 7–9 kW residential solar system in Nashville costs between $18,000 and $27,000 before the federal ITC. After applying the 30% Investment Tax Credit, the net cost drops to roughly $12,600 to $18,900. Nashville homeowners see payback periods of 9 to 13 years depending on system production, TVA Generation Partners rate, and NES retail rate. Tennessee has no state solar tax credit, so the federal ITC is the primary incentive.
Does Tennessee offer any state solar incentives?
Tennessee does not offer a state income tax credit for solar installations. However, Tennessee law provides a sales tax exemption for solar energy components. Solar systems are also exempt from property tax reassessment in Tennessee — your property taxes do not increase when you add solar. Combined with the 30% federal ITC, Nashville homeowners have meaningful incentives despite the absence of a state solar credit.
Is solar worth the investment in Nashville?
Yes, with appropriate expectations. Nashville's solar economics are solid but not exceptional compared to high-rate markets like California or New York. The key drivers: Nashville's 209 annual sunny days provide adequate production, NES rates have increased consistently, and the federal ITC significantly reduces upfront cost. Battery storage adds value in Nashville primarily for backup power purposes (TVA rate structures don't create strong TOU arbitrage incentives).